Side by side

Christopher Ward C1 Moonphase 40vsIslander Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

C1 Moonphase 40
Christopher WardC1 Moonphase 40
MSRP $2,850
Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63
IslanderIslander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63
MSRP $429

At a glance

18 of 29 specs differ
Diameter
C1 Moonphase 4040mm
Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-6338mm
Power Reserve
C1 Moonphase 4038h
Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63
Water Resistance
C1 Moonphase 4030m
Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63200m
MSRP
C1 Moonphase 40$2,850
Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63$429

Full specifications

Case

7 specs
Category
Diver
Diameter
40mm
38mm
Thickness
13.3mm
13mm
Lug-to-Lug
47.9mm
44.5mm
Finish
Brushed and polished
Water Resistance
30m
200m
Caseback
Solid
Engraved screw-in back

Crystal & Dial

5 specs
Crystal Shape
Flat
Double Domed
AR Coating
Inner
Yes
Dial Color
Blue
Indices
Applied
Lume
SLN X1 WL C1
None

Movement

5 specs
Caliber
SW220-1
Seiko NH36
Beat Rate
4 vph
0 vph
Power Reserve
38h
0h
Jewels
26
0
Complications
Moonphase
None

Pricing

1 specs
MSRP
$2,850
$429

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Christopher Ward C1 Moonphase 40

Owners widely praise the Christopher Ward C1 Moonphase 40 for its stunning aventurine dial and prominent, lumed moon, with one owner calling it a 10/10 for moon display. However, the lack of dial indices and lumed hands makes time-telling difficult, and the seconds hand is considered largely meaningless for precise tracking. Accuracy averages +2.3 seconds per day with a 38-hour power reserve. On balance, owners view the Christopher Ward C1 Moonphase 40 as a showpiece dress watch for occasional wear, rather than a tool for precise timekeeping, due to its striking dial and moon complication.

Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63

The Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 is praised for its screw pins, milled scissor clasp, and embossed ceramic bezel, offering excellent specifications for its price. Owners note its better alignment compared to some alternatives and appreciate its design inspiration. Overall, owners rate the Islander 38mm Automatic Dive Watch with Radiant Blue Dial #ISL-63 highly for its build features and value.

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